Case Size: 12/14 oz. Nature's Soy Silken Tofu is a soft, smooth tofu, perfect for blending into smoothies, soups, or desserts. Nature's Soy Silken Tofu (14 oz) is a soft, smooth tofu with a delicate texture, ideal for blending into smoothies, soups, sauces, and desserts. Its mild flavor allows it to absorb the tastes of the dishes it’s used in.